Combined fire and smoke alarm

Details Combined fire and smoke alarm Combined fire and smoke alarm

1976-07-14

1977-11-22

Lucas, Susan J.

Measuring, testing, or signalling instruments

Security or signal instrument or casing

Alarm or control thereof

D1005

Patent

active

D02464438

REFERENCES:
patent: D235857 (1975-07-01), Hart
patent: 2870434 (1959-01-01), Schulze
patent: 3890513 (1975-06-01), Barleen
Mobile Modular Housing Dealer, Dec. 5, 1973, p. 53, Smoke Detector.

Affiliated with

Also associated with

Rating

Combined fire and smoke alarm does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Combined fire and smoke alarm, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Combined fire and smoke alarm will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2252176